OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Resource Allocation Spectrum Sensing Neural Networks Full duplex Stochastic Geometry Equalizer Bi-Directional Feedback Energy Harvesting Heterogeneous Networks Femtocell Device-to-Device (D2D) Idle cells Cross-link interference FBMC Spectral efficiency Cell Search SINR mismatch problem NOMA Ultra-dense small cell networks HetNet interference management Dynamic TDD outage probability selection diversity achievable sum rate bursty traffic model Cognitive relay networks mode selection multi-spectral 5G Complexity Singular Vale Decomposition OQAM tabu-search Filtered OFDM TDD configuration flexible duplex Handoff GFDM Heterogeneous channel estimation capability self-interference cancellation in-band full-duplex system Channel estimation error coexistence CP-OFDM MU-MIMO automatic repeat request (ARQ) Two-way communications UWB full-duplex relay full-duplex cellular Simultaneous Sensing and Transmission Correlated MIMO transmission capacity (TC) sensing duration Bi-directional full-duplex Vehicle-to-Vehicle prototype filter pilot signal Coexistence scenarios resource size control Vehicle-to-vehicle communication link reliability interference to noise ratio eigen decomposition TS-W-OFDM Resource management Cooperative systems LTE-based V2V Aggregate interference time-frequency efficiency mixed numerology Windowing Reliability C-V2V Asynchronous Transmission Full-duplex Computation offloading Grant-free Transmission Preamble full-spreading NOMA massive connectivity Edge computing Multiple access MLP Deep learning Railway Mobility interference mitigation HST non-orthogonal multiple access
Status : Published 
Date : 2013-11 
Title : Effects of Channel Estimation Error on Full-duplex Two-way Networks 
Authors : Dongkyu Kim, Hyungsik Ju, Sungsoo Park, and Daesik Hong 
Journal : IEEE Transactions on Vehicular Technology 
Abstract : Bi-directional communication systems based on full-duplex transmission have been proposed as a way to increase the ergodic capacity of multi-antenna two-way networks. This type of system enables simultaneous exchange of data between two nodes via bi-directional use of spatial resources. However, when channel estimation error is present, each node experiences both desired-channel interference and echo-channel interference. This paper investigates the effect of channel estimation error on the ergodic capacities for bi-directional full-duplex transmission using one of two combining schemes: maximum ratio combining (MRC) or optimum combining (OC). We derive the ergodic capacities as closed-form expressions and quantify the effect of channel estimation errors on ergodic capacities for bi-directional full-duplex transmission with MRC or OC. Numerical results demonstrate that full-duplex transmission in two-way networks is an attractive option when channel estimation error is present. 
URL : http://ieeexplore.ieee.org/xpl/articleDe...er=6522462 
Download : http://mirinae.yonsei.ac.kr/?module=file...4e3df7bd0f 
Kim, D.; Ju, H.; Park, S.; Hong, D., "Effects of Channel Estimation Error on Full-Duplex Two-Way Networks," Vehicular Technology, IEEE Transactions on , vol.62, no.9, pp.4666,4672, Nov. 2013
doi: 10.1109/TVT.2013.2265407
keywords: {Estimation error;full-duplex;multiple-input multipleoutput (MIMO);two-way communications},
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6522462&isnumber=6656889
List of Articles
Status Datesort
5 [IEEE Trans. Veh. Technol.] Seunglae Kam, Dongkyu Kim, Haesoon Lee, and Daesik Hong, "Bi-directional Full-duplex Systems in a Multi-spectrum Environment", IEEE Trans. Veh. Technol., Sep. 2014 file Published  2014-09 
4 [IEEE Trans. Veh. Technol.] Dongkyu Kim,Sungsoo Park, Hyungsik Ju, Daesik Hong, "Transmission Capacity of Full-duplex based Two-way Ad-hoc Networks with ARQ Protocol", IEEE Trans. Veh. Technol., Jan. 2014 file Published  2014-01 
» [IEEE Trans. Veh. Technol.] Dongkyu Kim, Hyungsik Ju, Sungsoo Park, and Daesik Hong, "Effects of Channel Estimation Error on Full-duplex Two-way Networks," IEEE Trans. Veh. Technol., Nov. 2013 file Published  2013-11 
2 [IEEE Trans. Veh. Technol.] Taehoon Kwon, Youngju Kim, and Daesik Hong, "Comparison of FDR and HDR under Adaptive Modulation with Finite Length Queues" IEEE Trans. Veh. Technol., Feb 2012 file Published  2012-02 
1 [IEEE Trans. Veh. Technol.] Taehoon Kwon, Sungmook Lim, Sooyong Choi, and Daesik Hong,"Optimal Duplex Mode for DF Relay in Terms of Outage Probability," IEEE Trans. Veh. Technol., Sept. 2010 file Published  2010-09